Generalized externality games
The authors define a class of cooperative games with transferable payoff. These games are more general than externality games and are called generalized externality games. They are monotonic, superadditive, semi-convex, average monotonic. The authors also study the linear algebraic structure of families constituting this class of games, and define and characterize an adapted notion of a proportional solution.
scientific article; zbMATH DE number 2037055